baber/WOPTO huggingface dataset:
Patent HU-T78102-A (HU)
Title: Reactor for treating of industrial wastewaters
Inventor: FARKAS ZOLTAN
IPC: C02F1/24
Filed: 1989-02-03
Abstract: Reactor for purification of spent pickling liquors, contaminated water and industrial effluents operates by a settling-condensing action based on a dipole action promoted Boltzmann diffusion-distribution principle. - Volume proportional, inherent tank-type hydromechanical process reactors are suitable for single step flocculation recovery of water sol. metallic ions, metals containing 'd' electrons and of non-metallic compounds having positive oxidation numbers, as found in spent pickling liquors (rinses), in contaminated potable waters and industrial effluents. They are also used in regeneration of sulphuric acid based pickling liquors. With certain safety modifications they are employed in flotation, stripping ozonolysis and extraction processes and even for treatment of effluent containing certain rare earth metals and some actimide elements. Reactors are also used for settling out primary circuits of water cooled nuclear reactors and in bypass-flow purification. The salient feature of these units (in an orthokinetic phase) is the settling-condensing action of the reactor based on a dipole action of the reactor based on a dipole action promoted Boltzmann diffusion-distribution principle. A shifting perforated pipe-head (3) reaches into the settling cone of the reactor. A hydraulic beam of rays formed by compressed gases and vapours leaving this head, ensures (in the perikinetic phase) dissipation of energy necessary in above processes. Due to hydrostatic pressure purified liquids and/or emulsions and/or suspensions of low density leave the unit via an intercommunicating tap (5).
Patent HU-T49321-A (HU)
Title: Process for producing pure methyl-ester of n-methyl-antranilic acid
Inventor: AGOCS PAL
IPC: C07C229/52
Filed: 1988-02-10
Abstract: Pure methyl N-methylanthranilate (I) is prepd from methyl anthranilate (II) by (a) methylation with Me2SO4 or Mel in an aq. medium; (b) the reaction mixt is poured onto H2O; (c) the prod is extrd with an organic solvent (III) (opt halogd aromatic hydrocarbon); (d) the sepd organic phase is washed with aq HCI (esp contg 1-10 wt% HC1); and (e) the sepd, dried organic layer is evapd to furnish (I). Opt, the aq acid phase may be neutralised, and extrd with solvent to recover unreacted (II) and methyl N,N-dimethylanthranilate. Prefd. (III) are pref PhH. PhMe, and xylene USE/ADVANTAGE --The economical process uses simple apparatus, and and affords pure methyl N-methylanthranilate (I) by selective removal of unreacted starting material and dialkylated by-prod. - (I) is a known perfumery agent for detergents, soaps, and cosmetics, and a flavouring agent for foods and drinks (esp as artificial tangerine essence). In an example Me2SO4(126g) was added over 1 hr at 60 deg C to (H) (151.17g) and NaHCO3 (126 g) in dioxane (400 ml) and H2O (400 ml.) The mixt was stirred for 1 hr at 60 deg C, concd, and poured into H2O (3 dm3). The emulsion was extrd with PhH (3X500 ml, and the sepd organic phase was washed with dil HCL(10x200ml; diln 1;10) 10). The dried organic layer was evapd to give (I) (54%) of purity 99.2%. (First major country equivalent to HU-O49321-A) (11pp Dwg. - No.0/0)
Patent JP-S63169549-A (JP)
Title: Sodium ion selective electrode
Inventor: SHIBATA YASUHISA
IPC: G01N27/30
Filed: 1987-01-07
Abstract: PURPOSE:To prevent a sodium sensitive electrode from being affected by lipophilic anion by dispersing a specific amt. of sodium ion sensitive bis(1,2- crown-4), plasticizer, etc., in PVC. CONSTITUTION:A sensitive film 1 is constituted by dispersing 1-15wt.% the sensitive material bis(1,2-crown-4) expressed by the formula, 50-70wt.% plasticizer having <=10 dielectric constant and sodium tetraphenyl borate which is an additive at 2-50% of the sensitive material to 20-40wt.% PVC which is a high polymer. The sensitive film 1, a silver/silver chloride electrode 2 and an internal liquid 3 are disposed to an electrode cylinder 4 to constitute the sodium ion selective electrode. Since the specific amts. of the respective components are dispersed in the sensitive film, the influence by the lipophilic anion is eliminated and the life of the electrode is extended. Measurement of the sodium ion concn. with high accuracy is thus permitted.
Patent JP-S61159596-A (JP)
Title: Tin-free steel for welded can
Inventor: FUJIMOTO TERUNORI
IPC: C25D5/26
Filed: 1985-01-08
Abstract: PURPOSE:To improve the resistance of a steel sheet to blackening by sulfurization while maintaining the superior weldability by successively plating the surfaces of the steel sheet with Cr and Ni and forming a metallic Cr layer on the resulting Ni plating and a chromium oxide hydrate layer on the metallic Cr layer. CONSTITUTION:The surface of a steel sheet are successively plated with Cr by 30-300mg/m<2> per one side and with Ni by 30-150mg/m<2> per one side. A metallic Cr layer is formed on the resulting Ni plating by 2-15mg/m<2>, and a chromium oxide hydrate layer on the metallic Cr layer. The total amount of the chromium oxide hydrate layer and the metallic Cr layer is <=25mg/m<2> (expressed in terms of Cr). The resulting tin-free steel for a welded can has the superior weldability, corrosion resistance after coating with paint, the resistance to the blackening by sulfurization and adhesion to paint and can be widely utilized as a material for a general food can as well as a beverage can.
Patent JP-H09183531-A (JP)
Title: Sheet conveying device and image reading device
Inventor: OKUBO AKIO
IPC: B65H3/56
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device and an image reading device, with which it is practicable to prevent missing of paper feeding or double feed of sheets due to misoperation committed by a user. SOLUTION: A document stopper 30 and DS actuator 31 which are rotatable, are installed downstream of near a preliminary transport roller 2a, wherein the document stopper 30 has a document restriction part 30c which can protrude onto a document transport path and swings oscillatively in detention with the cut face 2d of the rotary shaft 2c of transport roller 2a. The OS actuator 31 is equipped with a document detention part 31c capable of protruding onto the document transport path, a stopper detention part 31b capable of being engaged by the bottom 30d of the document stopper 30, and a sensor shutoff part which drives a DS sensor 32.
Patent JP-2000199185-A (JP)
Title: Moisture-permeating waterproof sheet for roof
Inventor: ASABE HITOSHI
IPC: B32B27/32
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To produce a moisture-permeating waterproof sheet for roof having high strength, sufficient abrasion resistance, light weight and good handleability. SOLUTION: The objective moisture-permeating waterproof sheet 1 for roof is produced by laminating a woven fabric 2 made of a conjugate flat yarn composed of a high-melting polyolefin component as an intermediate layer and a low-melting polyolefin component as an outer layer to both surfaces of a moisture-permeable film 3 having a moisture permeability of 500-10,000 g/m2.day. The waterproof sheet has a tensile strength of >=35 kgf/5 cm and an areal density of <100 g/m2.
Patent LT-IP755-A (LT)
Title: Textile base material for thermobonding interlining comprising in weft yams texturized by air jet
Inventor: GROSHENS PIERRE
IPC: D04B1/18
Filed: 1993-07-02
Abstract: The textile support for a fusible interlining according to the invention consists of a weft fabric or weft knit, at least the weft of which is made from synthetic threads of high bulk, obtained by the air-jet texturing technique from at least two multifilament threads, namely a first core thread at 20 to 40 % by weight and a second fancy thread at 60 to 80 % by weight, the overfeed of the core thread being between 10 and 25 % and the overfeed of the fancy thread being at least 70 %. <IMAGE>
Patent PH-26449-A (PH)
Title: Process for the dyeing and printing of cellulose fibers in the absence of alkali or reducing agents
Inventor: STERNBERGER KLAUS
IPC: D06P1/52
Filed: 1989-09-14
Abstract: Process for the alkali-free dyeing and printing of cellulose fibres with reactive dyes, direct dyes, acid dyes, water-soluble sulphur dyes or sulphur vat dyes, wherein the textile material to be dyed is pretreated with a wetting agent and a reaction product of an epihalogenohydrin and ammonia or an amine of the formula 
<IMAGE>
 where A is hydrogen, alkyl having 1 to 5 carbon atoms or hydroxyalkyl having 1 to 5 carbon atoms, R is alkyl having 1 to 5 carbon atoms, hydroxyalkyl having 1 to 5 carbon atoms, a group of the formula 
<IMAGE>
 (n = 0 to 5), a group of the formula 
<IMAGE>
 (X = oxygen or sulphur) (n = 0 to 5), or R and A together are 
<IMAGE>
 then dyed with the dyes mentioned in a conventional manner but without alkali, and the dyeing is finished by rinsing, soaping and drying.
Patent PH-30626-A (PH)
Title: Indexing and feeding systems for apparatus for gelating coating tablets
Inventor: BERTA NORBERT I
IPC: A23G3/24
Filed: 1994-01-11
Abstract: Methods and apparatus for applying coating to products such as medicaments are disclosed. The present invention provides apparatus and methods for controlling the loading and feeding of tablets onto carrier plates (50) for transfer to various processing stations of the coating system. A novel plate indexing apparatus (300) includes a box cam follower device (314) mounted to an engagement bar (302) for incrementally advancing the plates in a precisely controlled manner. A second complementary shaped engagement bar (320) provides a locking mechanism to ensure the plates are always under positive control. In one embodiment the plate indexing apparatus also controls the feeding of the tablets. An alternative embodiment includes a vacuum pick-up system for feeding tablets onto the carrier plates as the plates are incrementally advanced.
Patent PH-31552-A (PH)
Title: Denture adhesive.
Inventor: GASMAN ROBERT C
IPC: A61K6/00
Filed: 1994-06-13
Abstract: A denture adhesive composition contains an adhesive mixture comprising carboxymethyl cellulose and partially neutralized sodium, a salt of an alkylvinyl ether maleic acid copolymer that forms crosslinked polymer complex compounds in situ with zinc cations.
Patent TR-26985-A (TR)
Inventor: PATTERSON EVERETT C
IPC: B07B9/02
Filed: 1993-09-14
Abstract: A stemmery discard (16) of tobacco and soil particles is fed to an air/centrifugal separator (22) in which a fraction of smaller tobacco particles is recovered with a low amount of soil. The residue (79) from that separator is fed to a screen separator (82) in which a fraction of larger tobacco particles is recovered with a low amount of soil. A residue (104) from the rotary screen separator (82) is fed to a gravity separator (106,106A) which recovers as much tobacco as possible without exceeding a preselected amount of soil. The screen separator (82) may comprise a first separator screen to separate out a fraction of larger tobacco particles, and a second screen to separate out a fraction of smaller tobacco particles from the particles falling through the first screen; the particles retained by the second screen would be sent to the gravity separator (106,106A), and the separated-out smaller particles would be discarded. <IMAGE>
Patent UY-31975-A (UY)
Title: Sistema y administración transdérmica de estrógeno
Inventor: JUAN MANTELLE
IPC: A61K9/70
Filed: 2009-07-08
Abstract: Se describen sistemas de administración trasndérmica de fármacos para administrar estrógeno por vía transdérmica, los cuales comprenden una matriz polimérica y estrógeno. Se describen asimismo métodos para elaborar y utilizar dichos sistemas.
Patent UY-32709-A (UY)
Title: Composiciones farmacéuticas acuosas que contienen complejos borato-poliol
Inventor: KABRA BRAGWATI P
IPC: A61K47/00
Filed: 2010-06-14
Abstract: La presente invención está dirigida a suministrar composiciones oftálmicas de dosis múltiples. Estas composiciones poseen suficiente actividad antimicrobiana para satisfacer los requisitos de eficacia de las normas USP para conservantes, así como normas similares sobre conservantes (por ejemplo, EP y JP). Las composiciones incluyen dos polioles diferente conjuntamente con borato y una concentración baja de cloruro de benzalconio.
Patent UY-33852-A (UY)
Title: ?moléculas de ácido nucleico que se dirigen a la proteína de unión a gtp pequeña de rho1 y que confieren resistencia a las plagas de coleópteros?.
Inventor: NARVA KENNETH E
IPC: A01H1/00
Filed: 2011-12-30
Abstract: La descripción se refiere a moléculas de ácido nucleico y métodos para usar las mismas para controlar las plagas de coleópteros mediante la inhibición mediada por interferencia de ARN de secuencias codificantes y no codificantes transcritas diana en plagas de coleópteros. La descripción también se refiere a métodos para hacer plantas transgénicas que expresan moléculas de ácido nucleico útiles para el control de plagas de coleópteros y las células vegetales y plantas obtenidas mediante los mismos.
Patent UY-38995-A (UY)
Title: Constructos de anticuerpo multiespecíficos agonistas de cd40 dirigidos a mesotelina para el tratamiento de tumores sólidos
Inventor: Garces Fernando
IPC: C12N15/85
Filed: 2020-12-18
Abstract: La presente invención se refiere a un constructo de anticuerpo multiespecífico contra CD40 agonista humano para el tratamiento de tumores sólidos mediante la modificación genética de una molécula que actúa específicamente sobre la vía de CD40 en APC asociadas a tumor, sin activación sistémica de CD40
Patent YU-19290-A (YU)
Title: Kombinatorička slagalica brojeva
Inventor: ZLATOJA LUDOSKI
Filed: 1990-02-02
Abstract: KOMBINATORIČKA SLAGALICA BROJEVA, suština pronalaska konbinatorička slagalica brojeva ogleda se u tome da se kroz igru i razonodu razvija kombinatoričko mišljenje, uočavaju i uče brojevi i utvrdjuju četiri osnovne računske operacije. Ovo se postiže postavljanjem dvadeset četiri izmenljiva elementa sa brojem, tri kompleta elemenata sa brojevima od jedan do osam, u rupe na rogljevima geometrijskog tela, tako da jedan brojvaži za dva susedna osmougaonika i jedan trougao. Svaki osmougaonik mora da sadrži brojeve od jedan do osam, a zbir svih brojeva četiri trougla oko jednog osmougaonika, bilo kako postavili kombinatoričku slagalicu brojeva, može biti pedeset četiri, što zavisi od početne kombinacije. Povezujući brojeve znakovima četiri osnovne računske operacije, sabiranje, oduzimanje, množenje i deljenje, mogu se postavljati zadaci za rešavanje jednakosti i nejednakosti, jednačina i nejednačina. Tako se na zanimljiv i interesantan način, kroz igru, razonodu i zabavu, može lakše, bolje i brže utvrdjivati već učeno gradivo iz matematike.
Patent YU-23598-A (YU)
Title: Tipping wagon for long welded rails
Inventor: JOSEF HERTELENDI
IPC: E01B29/17
Filed: 1998-05-29
Abstract: The waggon (1) is for long rails (12). It has a bogie frame (6) with rails for a rail loading crane (8) with drive. A cable winch (16) for a traction cable (18) with free end is fastened to bogie frame or crane. The cable is wound on/off, to form a length-adjustable connection between bogie and crane. If the winch is fastened to the frame, a rotating deflection pulley at one end of the bogie frame, is fastened to the waggon.
Patent YU-57596-A (YU)
Inventor: BRANKO STRAHINJA
Filed: 1996-10-31
Abstract: Prelomno veslo se sastoji iz gornjeg dela (1) koje se spaja sa cevi (3) pomoću navrtke (5). Zupčanici (2) se postavljaju na osovine (6) koje su pričvršćene za nosač (7). Sa donje strane nosača (7) pričvršćen je ležaj (8) koji se postavlja između ležajeva (9), a kroz njih se umeće osovina (10) koja se pričvršćuje osiguračem (11) ubačenim u otvore (18) i (19). Sa gornje strane zupčanika (2) postavljaju se klizni podmetači (13), zaštitna pločica (14), i osigurač (15) koji prolazi kroz otvore pri vrhu osovina (6).
Patent YU-61291-A (YU)
Inventor: KORES D
IPC: C07D237/14
Filed: 1991-04-04
Abstract: Herbicidal agent containing at least one compound of the formula <IMAGE>  in which   R1 and R2 independently of one another in each case represent the radicals hydroxyl, halogen, cyano, nitro, amino which can optionally be substituted by alkyl having 1 - 4 C atoms, straight-chain or branched alkyl which has 1 - 10 C atoms and which can optionally be monosubstituted or polysubstituted by hydroxyl, halogen or cyano, or are straight-chain or branched alkoxy having 1 - 10 C atoms, cycloalkyl having 5 - 7 C atoms, cycloalkoxy having 5 - 7 C atoms, phenyl, phenoxy, alkylthio or alkylsulphonyl having 1 - 4 C atoms, n and m independently of one another in each case represent the numbers 0, 1, 2 or 3, where n + m represent the numbers 1 to 5, R3 represents the radicals hydroxyl, halogen, -OC(O)ZR4 or -OC(O)NR4R5, where   R4 represents a straight-chain or branched saturated or unsaturated alkyl radical which has 1 - 15 C atoms and which can optionally be substituted by a phenyl radical, or represents a phenyl radical or a cycloalkyl radical having 5 - 7 C atoms, R5 represents a straight-chain or branched saturated or unsaturated alkyl radical which has 1 - 15 C atoms and which can optionally be substituted by a phenyl radical, or represents a phenyl radical or a cycloalkyl radical having 5 - 7 C atoms,   Z is a single bond, oxygen or sulphur and   X is halogen,   or their salts which are tolerated by plants.d
Patent YU-72299-A (YU)
Title: Continuous non-polluting liquid phase titanium dioxide process
Inventor: JORGE MILLER
IPC: C22B3/08
Filed: 1998-04-01
Abstract: A process and apparatus for producing titanium dioxide from titanium ore or slag is disclosed. The ore or slag (2) is reacted with sulfuric acid (3) in a reactor (1) in which hot gas for agitation (4) is used. Makeup acid from line (6) is fed to line (3). Together with recovered acid from the spray evaporator (34) reacted product overflows from the reactor to rotary filter (8). The filter cake is washed in the rotary filter whose water comes in through line (14). The washed filter cake is delivered to dissolving tank (10). Concentrated acid together with wash water is returned to the reactor through line (3). Filtrate is hydrolized in hydrolysis tank (21) to form titanium dioxide hydrate which is then calcined in a fluid bed calciner (30) to form titanium dioxide.
Patent AT-A138398-A (AT)
IPC: A41D13/00
Filed: 1998-08-11
Abstract: There is disclosed a device for the protection of objects or body parts against vibrations, in particular a vibration-damping glove or antivibration glove, including at least one vibration-damping layer. In order to realize such a device, which causes noticeable damping of vibrations even in the low-frequency range of vibrations (31.5 to 200 Hz) and, in addition, remains maneuverable to the largest extent possible, at least one vibration-damping layer, on its surface facing away from the object or body part to be protected, includes indents for decoupling movements in at least one direction in the plane of that surface. The indents, on the one hand, cause the vibrations oriented in the plane of the surface to be deflected into the interior of the layer, thereby enhancing the vibration-damping effect, in particular in the low-frequency range. On the other hand, a high degree of movability of the vibration-damping layer, and hence of the overall device, is ensured by the indents.
Patent AT-A168298-A (AT)
Inventor: KUGI ANDREAS DR
IPC: B21B37/66
Filed: 1998-10-08
Abstract: In a method and a corresponding device for the active compensation of periodic disturbances of known frequency during hot or cold rolling, such as roll eccentricities, by means of a control system, with the aid of a linear dynamic controller (2) which comprises a model (Pu) that describes one part of the dynamic behaviour of the controlled system (1), an output variable (y) is determined from an input variable (u) on the basis of a reference variable (r), and a compensation signal (uLMS) is generated on the basis of said output variable and a measured output variable (y) of the controlled system (1) and is impressed on the input variable (u) fed to the controlled system (1). As a result, the tracking control is decoupled from the disturbance control, and the controller according to the invention can therefore be inserted into existing control loops for the thickness of the rolling material and/or for the position of the rolls and/or for the rolling force and/or for the roll bending. The compensation signal is generated without prior identification of the eccentricity, which thus permits a more rapid correction of the disturbances. <IMAGE>
Patent BE-808504-A (BE)
Title: 2-Acylamino-benzimidazole derivs - antihypertensives and anthelmintics, produced by acylation of 2-aminobenzimidazoles
IPC: C07D235/30
Filed: 1973-12-11
Abstract: The novel title cpds of formula (I): (where n is 2-4, R is H or 2-4C aliphatic acyl, R1 is 1-4C alkyl, 2-6C aliphatic acyl, or when n is 3 or 4, R1 may also be H, R2 is 2-4C aliphatic acyl, and R3 is lower alkoxy) and their acid addn salts are prepd. by acylation of the corresp. cpds. in which R2 is H, using acylating agents of formula R2X (where X is halogen or R2O). (I) have low toxicity and may be administered orally or parenterally in daily doses of 0.1-50 mg/kg.
Patent BE-901354-A (BE)
Title: Systeme stabilisant renfermant un benzotriazole et un anti-oxydant; lubrifiant additionne d'un tel systeme et application du systeme stabilisant dans des lubrifiants.
IPC: C10N30/12
Filed: 1984-12-21
Abstract: Des formulations à base de lubrifiants qui contiennent une association manifestant un effet de synergie en ce qui concerne la désactivation des métaux, association constituée d'un [[bis.(éthyl-2 hexyl)-amino)-méthyl]-1 benzotriazole porteur d'un radical méthyule à la position 4 et/ou à la position 5 de son noyau benzénique, et d'un anti-oxydant choisi dans un petit ensemble de composés comprenant des phénols à empechement stérique et des amines aromatiques alkylées, les formulations en question peuvent contenir des additifs supplémentaires, notamment des phosphates d'amines.
Patent BE-902808-A (BE)
IPC: F24C3/14
Filed: 1985-07-03
Abstract: Een katalytisch kooktoestel wordt verschaft, omvattende een mengkamer waarvan een eind een brandstofbus kan opnemen en een tegenovergesteld eind is voorzien van een diffusor. Een plaat, die is voorzien van een rooster met tussen 30 en 60 openingen per cm2 strekt zich uit over het uitlaateind van de diffusor. Een katalytisch oppervlak is aangebracht op het uitlaateind van de plaat. De katalysator is gekozen uit de groep bestaande uit platina, palladium, rhodium en iridium.
Patent BE-902904-A (BE)
Title: Hydrogen prodn. from carbon di:oxide - recovered from flue gas, by reaction with coke and steam
IPC: C01B32/40
Filed: 1985-07-15
Abstract: Prodn. of H2 is effected by (a) recovering CO2 from flue gas, (b) reacting the CO2 with coke (or other carbonaceous material) to form CO, with removal of any S present, and (c) reacting the CO with steam to produce H2. The H2 may then be reacted with CO to produce CH4, other hydrocarbons, methanol or other alcohols. - Pref. step (a) is effected by absorption of CO2 in a K2CO3 or amine soln. followed by desorption with superheated steam. Step (b) is pref. effected in a rotary furnace at 600-1350 deg. C in the presence of O2 and a 20-200% excess of CO2. Step (c) is pref. effected at a temp. below 600 deg. C and a pressure below 120 bar in the presence of an Fe-group metal catalyst, using a 15-200% excess of steam. - Pref. reaction of the H2 with CO to produce CH4 is effected at a temp. below 525 deg. C and a pressure of 15-100 bar.(0/0)
Patent BE-903298-A (BE)
Title: Procede et appareil pour empiler des sacs
IPC: B31B50/98
Filed: 1985-09-24
Abstract: Dispositif empileur accumulant plusieurs segments de nappe de dimensions identiques sur des picots pointus dressés vers le haut à partir d'un plateau de support disposé à un poste d'empilage. A mesure que chaque segment de nappe est produit, il est fermement retenu ou saisi de part et d'autre de sa zone médiane, empalé sur les picots et traversé dans sa zone médiane par ceux-ci. La force de saisie exercée sur le segment est supprimée lorsque le segment a été perce.